mac下使用vue create 專案名稱 建立專案後無法執行ERROR Error: Cannot find module 'vue-template-compiler/package.json'
mac下使用vue create 專案名稱 建立專案後無法執行啟動問題
promote:vue_pro wangxinqiang$ npm run serve
> [email protected] serve /Users/wangxinqiang/Desktop/@vue:cli3/vue_pro
> vue-cli-service serve
INFO Starting development server...
ERROR Error: Cannot find module 'vue-template-compiler/package.json'
Error: Cannot find module 'vue-template-compiler/package.json'
at Function.Module._resolveFilename (internal/modules/cjs/loader.js:603:15)
at Function.Module._load (internal/modules/cjs/loader.js:529:25)
at Module.require (internal/modules/cjs/loader.js:658:17)
at require (internal/modules/cjs/helpers.js:22:18)
at api.chainWebpack.webpackConfig (/usr/local/lib/node_modules/@vue/cli-service/lib/config/base.js:73:32)
at webpackChainFns.forEach.fn (/usr/local/lib/node_modules/@vue/cli-service/lib/Service.js:227:40)
at Array.forEach (<anonymous>)
at Service.resolveChainableWebpackConfig (/usr/local/lib/node_modules/@vue/cli-service/lib/Service.js:227:26)
at Service.resolveWebpackConfig (/usr/local/lib/node_modules/@vue/cli-service/lib/Service.js:231:48)
at PluginAPI.resolveWebpackConfig (/usr/local/lib/node_modules/@vue/cli-service/lib/PluginAPI.js:138:25)
npm ERR! code ELIFECYCLE
npm ERR! errno 1
npm ERR! [email protected] serve: `vue-cli-service serve`
npm ERR! Exit status 1
npm ERR!
npm ERR! Failed at the [email protected] serve script.
npm ERR! This is probably not a problem with npm. There is likely additional logging output above.
npm ERR! A complete log of this run can be found in:
npm ERR! /Users/wangxinqiang/.npm/_logs/2019-07-14T01_59_08_811Z-debug.log
解決方法：
1.更新最新npm
npm install npm -g
2.解除安裝之前vue-cli版本（如果是2.x版本）
npm uninstall -g vue-cli
3.安裝新版本（3.x版本）
npm install -g @vue/cli
ok,此